Centromadia Explained

Centromadia is a genus of North American plants in the tribe Madieae within the family Asteraceae.^{[1] [2] [3]}

Species^{[4] [5]}

• Centromadia fitchii (A.Gray) Greene - California, southwestern Oregon
• Centromadia parryi (Greene) Greene - California, Baja California^[6]
• Centromadia perennis Greene - Baja California Sur
• Centromadia pungens (Hook. & Arn.) Greene - Baja California, western United States

Notes and References

1. https://www.biodiversitylibrary.org/page/38425703#page/218/mode/1up Greene, Edward Lee. 1894. Manual of the Botany of the Region of San Francisco Bay 196–197
2. http://www.tropicos.org/Name/40003723 Tropicos, Centromadia Greene
3. http://www.efloras.org/florataxon.aspx?flora_id=1&taxon_id=106047 Flora of North America, Vol. 21 Page 276, Spikeweed, Centromadia Greene, Fl. Francisc. 4: 424. 1897.
4. http://www.theplantlist.org/tpl1.1/search?q=Centromadia The Plant List search for Centromadia
5. http://bonap.net/NAPA/TaxonMaps/Genus/County/Centromadia Biota of North America Program 2013 county distribution maps
6. http://www.tropicos.org/Name/2710432?tab=specimens Tropicos, Hemizonia parryi Greene, specimen list